Mala flavor preference increases risk of excessive gestational weight gain mediated by high-carbohydrate dietary patterns in Chongqing, China: an ambispective cohort study - Li, Jinghua; Wang, Difei; Mao, Yanyan; Zhang, Wuxia; Zhu, Qianxi; Liu, Jun; Du, Jing; Zhou, Weijin; Wang, Fen; Li, Min (Frontiers in Nutrition, 2025)